Iku

A Japanese person most likely screaming that they're cuming or some shit along those guidelines. Just means that they're close to an orgasm or their climax.

"I-Ikuuu!!~"

by TheRealMugi April 2, 2019

Iku

1. In polite Japanese, iku means to go (somewhere)
2. In more unorthodox Japanese usage, iku means to cum.
3. A kick-ass ultimate frisbee team based in Tokyo, Japan. Most players are either English teachers, students or work in some bizarre IT sector.

1. Hiroo ni ikimasu.
2. Ah! Iku! Iku!

by Nemo99 June 9, 2007

Iku

An extremely attractive male who is single due to some strange personality trait.

Person A: Oh my god, that guy must be a sex god of somesort.
Person B: Oh no he's an Iku.

by skyblue December 10, 2004

iku

A japanese word that means "to have an orgasm". This word is often used on Japanese porn movie.

kimochi!!oh oh oh!!iku iku!!........... sugoi!!

by bingomaru September 30, 2006